Device ‘xx' is already labeled for ASM disk 的故障处理
2014-03-28 00:43
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简单记录一则在Linux平台上创建ASM磁盘时遭遇:
Device "/dev/sdf1" is already labeled for ASM disk ""
的错误!
1 故障现象:
2 故障处理:
通过查看/etc/blkid/blkid.tab文件,确实看到设备/dev/sdf1已经是一块ASM磁盘,只是ASM卷标为空。
通过/usr/sbin/oracleasm renamedisk命令来重命名磁盘:
且,重启操作系统之后:
3 故障原因:
之前,的确已经将设备/dev/sdf1创建成了ASM磁盘,然后,在操作系统级别将/dev/sdf硬盘的第1个分区sdf1直接删除后,重新创建了分区sdf1之后,再想将/dev/sdf1创建为ASM磁盘时,就遭遇到上述的错误信息!
4 如何避免:
正确的步骤,先通过/usr/sbin/oracleasm deletedisk命令来删除对应的ASM磁盘,然后在操作系统级别删除对应的硬盘分区,重新创建新分区之后,再在该硬盘分区上通过/usr/sbin/oracleasm createdisk命令创建ASM磁盘时,就不会出现上述错误了!
如无特别说明,本站文章皆为原创,若要转载,务必请注明以下原文信息:
日志标题:《Device ‘xx' is already labeled for ASM disk 的故障处理》
日志链接:http://www.oracleonlinux.cn/2014/01/device_is_already_labeled_for_asm_disk/
博客名称:OracleOnLinux
Device "/dev/sdf1" is already labeled for ASM disk ""
的错误!
1 故障现象:
通过查看/etc/blkid/blkid.tab文件,确实看到设备/dev/sdf1已经是一块ASM磁盘,只是ASM卷标为空。
之前,的确已经将设备/dev/sdf1创建成了ASM磁盘,然后,在操作系统级别将/dev/sdf硬盘的第1个分区sdf1直接删除后,重新创建了分区sdf1之后,再想将/dev/sdf1创建为ASM磁盘时,就遭遇到上述的错误信息!
4 如何避免:
正确的步骤,先通过/usr/sbin/oracleasm deletedisk命令来删除对应的ASM磁盘,然后在操作系统级别删除对应的硬盘分区,重新创建新分区之后,再在该硬盘分区上通过/usr/sbin/oracleasm createdisk命令创建ASM磁盘时,就不会出现上述错误了!
如无特别说明,本站文章皆为原创,若要转载,务必请注明以下原文信息:
日志标题:《Device ‘xx' is already labeled for ASM disk 的故障处理》
日志链接:http://www.oracleonlinux.cn/2014/01/device_is_already_labeled_for_asm_disk/
博客名称:OracleOnLinux
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